Rear axle 742.50 in model 668, 670 Rear axle 742.50 in model 970, 972, 975, 976 Rear axle 745.79 in model 675, 676 Rear axle 746.230/233 in model 934.2, 938.142 with front axle 739.392be4230b100001b
MODEL 970, 972, 976 with FRONT AXLE 731.7 MODEL 675, 676 with REAR AXLE 745.79 MODEL 668, 670, 970, 972, 975, 976 with REAR AXLE 742.50 MODEL 958.0 with FRONT AXLE 733.0be4230n100001a